My ATT/Yahoo homepage shows at startup but then quickly changes to my e-mail page. Why?

Question

The ATT/Yahoo start page always came up 1st for years. Then all of a sudden it would quickly change to the e-mail page at online startup. It's annoying as I like to go thru the ATT/Yahoo page 1st before I go to the e-mail page. I don't recall doing anything that would cause this change.

Answer 1

your home page has been hijacked  their is a program called hijackthis free to download or go in to internet options in your pc & change home page manunally